iOS 8 - 如何隐藏键盘上方的建议列表？
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iOS 8 - How to hide suggestion list above keyboard?
提问by Khawar
Is there any way to hide suggestions list above keyboard? I couldn't find any solution in documentation.
有没有办法隐藏键盘上方的建议列表？我在文档中找不到任何解决方案。
回答by Mick MacCallum
Yes there is. You have to disable autocorrection on the text field/text/any other class that conforms to the UITextInputTraits protocol,which can be done through the autocorrectionTypeproperty.
就在这里。您必须在符合UITextInputTraits 协议的文本字段/文本/任何其他类上禁用自动更正，这可以通过autocorrectionType属性完成。
textField.autocorrectionType = .no
Additionally, if you're interested, the following are the only UIKeyboardTypesthat don't have suggestions by default.
此外，如果您有兴趣，以下是唯一 默认没有建议的UIKeyboardType。
- DecimalPad
- NumberPad
- PhonePad
- 十进制数
- 数字键盘
- 手机平板
回答by Kiran P Nair
In swift 2 hide Suggestion using this code :
在 swift 2 中使用以下代码隐藏建议：
textField.autocorrectionType = UITextAutocorrectionType.No
Swift 3:0
斯威夫特 3:0
textfield.autocorrectionType = .no
To hide bar (Predictive bar) use this code :
要隐藏栏（预测栏），请使用以下代码：
if #available(iOS 9.0, *) {
var item = textFeild.inputAssistantItem
item.leadingBarButtonGroups = [];
item.trailingBarButtonGroups = [];
}
For Disable copy past , use this function
对于禁用复制过去，请使用此功能
override func selectionRectsForRange(range: UITextRange) -> [AnyObject] {
return []
}
override func canPerformAction(action: Selector, withSender sender: AnyObject?) -> Bool {
let menu = UIMenuController.sharedMenuController()
menu.menuVisible = false
return false
}
Swift 3
斯威夫特 3
override func selectionRects(for range: UITextRange) -> [Any] {
return []
}
override func canPerformAction(_ action: Selector, withSender sender: Any?) -> Bool {
let menu = UIMenuController.shared
menu.isMenuVisible = false
return false
}
回答by auspicious99
(Edit in Oct 2019: still true for Xcode 11.1)
（2019 年 10 月编辑：Xcode 11.1 仍然如此）
In more recent versions of Xcode storyboards, you can also set the keyboard traits in the storyboard (right panel, the attributes inspector, then look for Text Input Traits and select the traits you want, at least in Xcode 9). In particular, select "No" for the Correction trait, as shown in the example below. Interestingly, this is for content type Username, and the Default selection for the Correction trait was to turn on Correction, unlike a content type like Password, for example.
在较新版本的 Xcode 故事板中，您还可以在故事板中设置键盘特征（右侧面板，属性检查器，然后查找文本输入特征并选择您想要的特征，至少在 Xcode 9 中）。特别是，为 Correction trait 选择“No”，如下例所示。有趣的是，这是针对内容类型用户名的，例如，与密码等内容类型不同，更正特征的默认选择是打开更正。
回答by Aaron
For anybody who landed here that is attempting to disable/hide the iOS 11 password autofill bar, here is one solution.
对于登陆这里试图禁用/隐藏 iOS 11 密码自动填充栏的任何人，这里是一种解决方案。
